Natures own organic kelp contains 400mg of kelp per vegicap kelp is the name given to a whole variety of seaweeds it contains large amounts of organic iodine and traces of every known mineral and element which act as catalysts in the body and stimulate vital enzyme reactions the iodine content of kelp means it is of great benefit to thyroid metabolism natures own kelp supplement has organic status and is guaranteed free from all impurities and pollutants the kelp is from a sust